Cavitation heat pump

Nantong Fleck Fluid Equipment CO., LTD. is a specialized equipment technology manufacturer engaged in the research and development, design, production and sales of wet shear crushing, dispersion emulsification, crushing and grinding, mixing and homogenization, garbage disposal and other equipment. Currently, it has 1 new technology research and development building, 1 graduate practice building, 1 new product project research and development team, and 2 "production, learning and research" cooperation units in universities.

Key words: shear pump | wet mill | rice refiner

Classification:

Special Equipment

Message

Related Products

Product Description

空化热能泵 Product brief

Flecker heat pump is a new type of technical equipment that converts power into heat energy. This high-speed heat exchange technology is the principle of Nantong Flecker's application of fluid mechanics, which makes the fluid produce a large number of tiny bubbles in the high-speed cavitation generator, and then continuously produce strong micro-explosion phenomena such as expansion, compression and collapse in the vacuum negative pressure. The explosion process takes less than 6‰ seconds, at the same time, huge energy is released instantly to raise the temperature of the liquid to the boiling point. At the same time, due to the "cavitation effect", the material composition and scaling conditions that are easy to scale in the water are destroyed. Therefore, the impurities in the water will not agglomerate and scale due to the friction and heating of the water molecular chains, and will not generate turbulence under high-speed kinetic energy. The high-temperature water produced by the thermal pump is transported to the storage tank, pumped by the high-temperature water to each heat sink, and then returned to the storage water tank for secondary circulation, and the thermal energy conversion efficiency of the thermal pump can reach 95%.

Technical parameters

Product Model	Motor power (kw)	Heat production (w)	Heating construction area (㎡)	Electric energy conversion efficiency%	Temperature difference (℃/t/h)	Heat exchange water tank L
RNB-10	15	14000	300	90.3	0.30	100
RNB-20	22	20500	440	90.6	0.44	100
RNB-30	30	28200	600	90.9	0.60	100
RNB-50	45	42400	900	91.1	0.90	200
RNB-60	55	52000	1100	91.2	1.10	200
RNB-70	75	71000	1500	91.3	1.40	400
RNB-90	90	85000	1800	91.4	1.80	400
RNB-110	110	104000	2100	91.6	2.00	600
RNB-130	132	125000	2500	91.7	2.20	600
RNB-160	160	152000	3000	91.8	3.00	800
RNB-200	200	190000	3600	92.1	3.60	800

Product Principle

The working principle of the heat pump

The working principle of the thermal pump is a multi-stage thermal instantaneous heat transfer device composed of a hydrodynamic cyclone cavitation thermal energy generator and a high-speed vortex ultrasonic thermal energy generator. In the high-speed drive of the motor, the liquid under the action of the thermal cavitation generator continues to get high-speed shear, mutual collision, friction impact in the formation of micro-bubbles continue to grow, expansion, compression, collapse and other cavitation micro-explosion process. However, the time of this instantaneous explosion process is less than 6‰ seconds. Due to the huge ultra-fine jet generated by the cavitation bubble in the sharp collapse, this ultra-fine jet will generate ultrasonic cavitation phenomenon and radiate sound waves into the liquid during the injection, and the frequency is generally in the ultrasonic band of 16KHz-100KHz. The high-intensity optical radiation (such as laser) generated by the phenomenon of optical cavitation ultrasonic wave segment continuously cuts the cavitation bubbles generated continuously, so that the growing tiny bubbles bear the negative pressure around the negative liquid, so that the bubbles are compressed, collapsed, exploded and other air effects, in this process, huge energy is released to make the tiny droplets reach the boiling point state instantly and circulate continuously. Flecker thermal energy pump not only has high thermal energy conversion efficiency, but also has the characteristics of no pressure, no fouling, simple operation, safety and reliability in operation, which is favored by the majority of users. The thermal energy technology can also achieve modular combination with very good applicability.

Application Technology of Heat Pump

The application technology of thermal energy pump heating can better solve the problems existing in electric boilers. As the thermal energy pump has no requirements on water quality, it saves the chemical water treatment system, reduces the related investment and site and eliminates the daily maintenance cost of boilers and pipelines. The main internal component of the thermal energy pump is one or several cavitation generators, and the high-temperature water pump can be used for water system circulation in heating; combined with a hot water storage tank can realize the heat storage cycle heating, can also be automatically controlled according to the change of return water temperature. At the same time, the thermal energy pump realizes the heat storage heating technology such as decentralized energy storage and decentralized heating. The most important thing is that the equipment is not a pressure vessel. Although the cavitation phenomenon is formed by the water pressure produced by the cavitation device, the normal pressure is restored immediately after cavitation, and there is no standard for the use of pressure vessels.

The heat pump can not only be used to heat water, but also to heat high temperature heat transfer oil, chemical additives, etc. Flecker heat pump is a fully enclosed pipeline for physical cavitation heating, there is no flammable and explosive electric energy heating, open flame heating and other phenomena, and the liquid temperature rises rapidly under the motor drive, such as heat transfer oil temperature can reach 190 ℃ and the heat transfer speed is extremely fast.

Thermal pumps can also be used in conjunction with renewable energy systems, such as night-time trough power and storage compensation for solar and ground-source heat as peak-shaving supplementary heat sources. First of all, the use of kinetic energy heating technology should consider the night trough electric heat storage. When the change of ambient temperature limit causes the peak heating load of the building to change and the heat storage heating capacity is insufficient, the power during the peak period is then used for adjustment. Heat pump heating technology can also be used in a variety of specific occasions, such as alpine regions, islands, oil by the heating of flammable and explosive materials, staff heating and so on has a very large significance.

热能泵

Figure 500L heat pump system

10m ³ hot water storage tank thermal energy equipment heating site

Note: The user provides relevant parameters of material characteristics, or brings materials to the production base for on-site testing, and the manufacturer selects the internal structure of the grinding disc according to the characteristics of the medium.

The copyright and equipment pictures of this website belong to Nantong Flake, and those who pirate will be prosecuted.

Application areas

Daily Chemical:AES, LAS, AOS, MES, K12, glycerin, sorbitol, fatty alcohol, shower gel, skin cream, shampoo, hand sanitizer, toothpaste, soap, washing powder slurry, etc.

Fine Chemicals:Dyes, pigments, various slurries, chemical additives, adhesives, 107 glue, silicone oil, leather oil, emulsion explosives, and other colloidal materials.

Food:Chocolate, condensed milk, yogurt, honey, syrup, sucrose, tomato juice, concentrated juice, jam, ice cream, milk, yeast slurry, meat slurry, jelly, condiments, lees, soy protein, flour slurry, etc.

Papermaking:Polyacrylamide (PAM), calcium carbonate, starch paste, carboxyl butyl benzene/propyl benzene latex, rosin, rosin gum, pulp, filler, dry strength: agent, wet strength agent, sizing agent, retention aid, defoamer, coating, water treatment chemicals, etc.

Chemical fiber:Viscose pulp porridge, PVA, vinylon pulp, acrylic pulp, amine pulp, polyester chips, polyester, polypropylene, man-made fibers, functional fibers, etc.

Medicine:All kinds of ointment, extract, medicine emulsion, pill paste, syrup, health care products, medicine, etc.

Paint:Paint, coating, ink, insulating paint, resin, additives, organic solvents, etc.

Note: Our company can tailor solutions based on the characteristics of your material medium:

1. Conduct material testing using production-grade equipment

2. Customize equipment selection according to your material's technical specifications

3. Different materials require distinct internal structures. The following equipment internal diagrams are provided for user reference.

For detailed technical specifications, please contact:

Technical Support: 18962835399 18068155581

Sales Hotline: 18912883100 18921623100